How does the boiling point and melting point increase with increase with molecular mass?

Asked by gunjan kadu | 12th Nov, 2010, 09:49: AM

Expert Answer:

With increase in the molecular mass,the nuclear charge increase and force of attarction between nucleus and electrons also increases and that leads to the increase in the binding force which increase the B.P and M.P.

Answered by  | 12th Nov, 2010, 09:59: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.